Sunday, 1 December 2013

The New World After Oil, Cars and Suburbs

The New World After Oil, Cars and Suburbs

Most Americans live in a house. Since World War II, America built over
90 million housing units, mostly in the suburban rings around cities.
(Today 14 percent of existing homes stand vacant all year long.)

With houses came cars. 314 million Americans own over 253 million cars.
Nineteen percent of families own three or more vehicles. Americans
commute to work and drive to do our errands, collectively racking up 2.9
trillion vehicle-miles per year.
Cars drink oil. Oil was once fabulously cheap in America. The price of a
gallon of gas actually dropped 40 cents on an inflation-adjusted basis
between 1949 and 1970. Not so any more. Sure gas is cheaper today than
last summer, but much more expensive than the halcyon times before 9/11.

Great cities provide opportunities for transportation, shopping, employment and recreation — all within easy walking distance.

Why dredge up all this ancient history on Thanksgiving
? Because cheap oil, cheap cars and cheap land within commuting
distance of downtown generated American wealth and power in the last
century. It was a great blessing. We won the Cold War. We ate a lot of
turkeys.
But if the oil-car-suburbs economy worked for the Baby Boom generation,
it's destroying the country now. Our current way of living is a trap, a
siren song, calling us deeper and deeper into economic, environmental
and social peril.
Sprawling suburbs make people drive. Cars depend on oil, which is no
longer cheap — financially or ecologically. The necessity of obtaining
oil, whether from the Middle East or Canadian tar sands or deep water
horizons, brings us terrible things: wars, terrorism, climate change,
broken landscapes and polluted shores.

We need to seek solutions for our children rather than from their grandparents.

Nature provides many blessings. In America, we assume them, we don't
cherish them, at least when it comes to our economy. The way to make
nature matter to the economy is to shift taxes off of income and sales
and onto natural-resource use and waste instead. The more resources you
use, and the more waste you create, the more you pay. I call these gate
duties. They stand at the gate between the economy and the rest of
nature.

Gate duties will help us rebuild America's towns and cities. Everyone
deserves a great town to live in, with enough people in a place to make
jobs and wealth for young and old talent. Manhattan-like density is not
required, but more density than most suburbs have is. Urban America will
lead the economy of the future with innovation that rises from working
together. [Urbanization Can Actually Reduce Greenhouse Gas Emissions ]
Density also frees people to move in different ways. It is a blessing
to walk or bike to work. Bicycling is the fastest growing transportation
mode on the planet. Coupled with streetcar and light-rail systems — and
eventually high speed trains — deployed on the public roadways,
Americans can make cars optional for most trips, leaving what oil
remains for intercontinental air travel and long-driving vacations,
where there is no real alternative.
And having implemented a program of roads to rails, we can finally
benefit from the massive, relatively unexploited, renewable energy
resources of the nation. Gate duties will tip the economics toward
renewables once all the costs of fossil fuels are added in. We can
forget about oil wars and oil spills. We can act on climate change.
Solar, wind
, and geothermal sources — alongside efficient, pumped hydrologic
storage — will supply the entire nation with energy for as long as the
sun shines.

Future streetcars could have roof-to-ceiling windows and surfboard racks, and will perform better for less energy than the car.

My fellow Americans, as we settle down
to give thanks for what we have, let's also say a prayer for what we
desperately need: The new world after oil, cars and suburbs.source:livescience.com